Although this majestic tall tree is called tree-of-heaven, it is regarded as an invasive species that is capable of displacing native trees, poisoning root systems, 

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The Ailanthus (Ailanthus altissima (Mill.) Swingle, 1916), known also as tree of heaven or China-sumac, is a deciduous broad leaf tree with straight and slender stem, long bare when young, with elegant ovate-umbrella like crown in the adult specimens. It reaches an average of 10-15 metres of height, but may even reach the 25-27 m.

Přestože se řadí k teplomilným dřevinám a pochází z Číny, u nás je plně mrazuvzdorný. Jedná se o vyšší strom pro větší zahrady a parky nebo do městské výsadby v ulicích. Pajaseň žliazkatý (staršie: pajaseň cudzí alebo pajaseň žľaznatý; lat. Ailanthus altissima) je druh opadavého listnatého stromu z čeľade simarubovité (Simaroubaceae), pochádzajúci z Ázie.

Ailanthus altissima

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Ailanthus altissima fruits, Milan, Lombardy, Italy. Ailanthus altissima Simaroubaceae (Mill.) Swingle tree of heaven TREE MANAGEMENT The tree can grow to 3-4 m in height during a 5-month growing season. Ailanthus is a prolific seeder but also spreads by root suckers and coppices readily. Planting root cuttings of … Ailanthus (Ailanthus altissima) Common Name(s): Ailanthus, tree of heaven, Chinese sumac. Scientific Name: Ailanthus altissima. Distribution: Native to China; widely naturalized worldwide. Tree Size: 65-100 ft (20-30 m) tall, 2-3 ft (.6-1 m) trunk diameter.

Ailanthus altissima: Tree-of-Heaven. Edward F. Gilman and Dennis G. Watson. Introduction. This non-native deciduous tree will 

The name is from the Greek, erythros, red, and carpos, fruit (Jacobson, 1996). Click image to enlarge Ailanthus altissima (Tree-of-Heaven) was initially imported to North America as an ornamental, but it soon lost its appeal because of its foul-smelling flowers, rapid clonal spread, and weedy growth habits.

Ailanthus. Ailanthus altissima. Distinctive features: Tree; Large compound leaves with strong unpleaseant smell when crushed. • Staghorn Sumac (Rhus typhina) - leaves don't smell. Stems fuzzy. • Smooth Sumac (Rhus glabra) - leaves smaller; resembles Staghorn Sumac (Rhus typhina).

Ailanthus altissima

yes. Primarily a threat at high elevations? no.

Ailanthus altissima

Discover (and save!) your own Pins on Pinterest. Vetenskapligt namn. Ailanthus altissima ánthos är grekiska och betyder blomma. Altissima är latin och betyder ”högsta” vilket refererar till storleken på trädet. Gudaträd ~ Ailanthus altissima · Buskar och Träd.
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Ailanthus altissima

Description: Tree to 8 m high, deciduous, suckering to form dense thickets. Ailanthus altissima · Ecology. A large tree planted in streets and parks in urban areas, but rarely found elsewhere. It is extremely tolerant of atmospheric pollution .

Ailanthus altissima is listed as an introduced species in six African countries (South Africa, Lesotho, Algeria, Tunisia, Morocco and Libya), two South American countries (Chile and Argentina), and in Australia and New Zealand. The species has been introduced to three countries in Central and North America: Canada, Mexico and the USA. Tree of heaven (Ailanthus altissima(Mill.) Swingle) is a short- lived, fast-growing tree, reaching a height of around 20m and 70cm in diameter. The bark is greyish and slightly rough 1. The leaves are 0.4-0.7m long; each leaf comprises 11-25 ovate- lanceolate leaflets which are 5-10cm long2.
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Also a Latin superlative meaning very high or tallest; altissima: from alta, high. There is also a selection, A. altissima f. erythrocarpa, that produces "bright red seeds". The name is from the Greek, erythros, red, and carpos, fruit (Jacobson, 1996). Click image to enlarge

Known by a number of names including stinking sumac, Chinese sumac, varnish tree and stink tree, the plant releases a strong, offensive smell, particularly from its flowers. The Ailanthus ( Ailanthus altissima (Mill.) Swingle, 1916), known also as tree of heaven or China-sumac, is a deciduous broad leaf tree with straight and slender stem, long bare when young, with elegant ovate-umbrella like crown in the adult specimens. 2018-04-16 Ailanthus altissima var. ramosissima B.C.Ding & T.B.Chao Ailanthus cacodendron (Ehrh.) Schinz & Thell. Ailanthus erythrocarpa Carrière Ailanthus esquirolii H.Lév.